Geological sketches.
By: By L. Agassiz.
Edition: [17th ed.]
Publisher: Houghton, Mifflin and Company
Published: 1894
Place of publication: Boston; New York
Language: eng
Number of pages: 312
Subjects: Geology.; Glaciers.
Table of contents: title: I. America the old world.; title: II. The Silurian beach.; title: III. The fern forests of the carboniferous period.; title: IV. Mountains and their origin.; title: V. The growth of continents.; title: VI. The geological middle age.; title: VII. The tertiary age, and its characteristic animals.; title: VIII. The formation of glaciers.; title: IX. Internal structure and progression of glaciers.; title: X. External appearance of glaciers.